Question

verification of the identity a²-b²=(a+b)(a-b)?
​

Answer 1

Answer:

yes its write

(a+b)(a-b)=a(a-b)+b(a-b)

=a^2-ab+ab-b^2=a^2-b^2(ab-ab cancelled)

so,coorect answer is yes it is verified

vote for this answer

mark it as brainiest

Answer 2

Step-by-step explanation:

let a²-b²=a-b* (a+b)

a²-b²=a²+ab-ab-b²

RHS= a²-b²

hence proved